Without a doubt the best thing that you can do to leverage your mainframe is to focus on cost optimization. This is about maximizing the value of your investment in your mainframe infrastructure.
In almost every case, having an inefficient mainframe will drive up MIPS/MSU utilization and the associated costs. The most important things to know are the inefficiencies that are driving most of your mainframe costs.
We can help you identify and eliminate these inefficiencies.